Yes, Mr. Speaker, in efforts to improve the highways, and especially in the area of dust control, there are two different applications on the surface. One is calcium chloride and the other one is DL10, and that is the oil that the Member is referring to. It is a substance concocted of an oil base, detergent and water, and it binds the fine material together, like dust.
In most cases it works really well. There are conditions, if there is not enough fine sand, that it does not work quite as well, and the roads, in some spots, lack fine material and those may be the places that the Member is referring to. Hopefully, they are relatively isolated situations, but I will have our department look more closely, and perhaps consult with people in that area and try to find some of the problem spots. Generally, Mr. Speaker, it works well.